1. Introduction
Thank you for purchasing the Jmax WSTER WS 1863 Portable Bluetooth Speaker with LED Torch. This device combines high-quality audio playback with versatile connectivity options and a practical LED flashlight, making it ideal for both indoor and outdoor use. Please read this manual carefully to understand the product's features and ensure safe and optimal operation.
2. Product Overview
Key Features:
- 7W High-Performance Audio Output
- Bluetooth Wireless Streaming
- Integrated LED Torch
- FM Radio Functionality
- Multiple Playback Modes: USB, TF Card (Micro-SD), AUX Input
- Compact and Portable Design
What's in the Box:
- 1 x Jmax WSTER WS 1863 Portable Bluetooth Speaker
- 1 x USB Charging Cable (for charging only)
Product Diagram:

Front view of the Jmax WS 1863 Portable Bluetooth Speaker, showing the control panel with buttons for LED torch, previous track, play/pause, next track, and mode selection. The speaker has a black cylindrical body with gold-colored ends and a red carrying strap.
3. Safety Information
- Do not expose the speaker to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the device to strong impacts.
- Do not disassemble, repair, or modify the speaker yourself. Contact qualified service personnel for any repairs.
- Keep the speaker away from water and other liquids.
- Use only the provided or a certified compatible charging cable.
- Keep out of reach of children.
4. Setup
4.1 Charging the Speaker
- Connect the small end of the USB charging cable to the charging port on the speaker.
- Connect the larger end of the USB cable to a standard USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate, typically red, during charging.
- Charging time is approximately 1 hour. The indicator light will usually turn off or change color when fully charged.
4.2 Power On/Off
- To Power On: Long press the Play/Pause (►►) button for a few seconds until you hear an audible prompt or see an indicator light.
- To Power Off: Long press the Play/Pause (►►) button again for a few seconds until the speaker powers down.
5. Operating Instructions
5.1 Control Panel Functions
- Torch Button (☀): Short press to turn the LED torch on or off.
- Previous Track / Volume Down (K◀): Short press for previous track. Long press to decrease volume.
- Play/Pause / Power (►►): Short press to play or pause audio. Long press to power on/off the speaker.
- Next Track / Volume Up (►►|): Short press for next track. Long press to increase volume.
- Mode Button (M): Short press to switch between Bluetooth, FM Radio, USB, TF Card, and AUX input modes.
5.2 Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth mode (indicated by an audible prompt or flashing LED). If not, press the Mode (M) button to switch to Bluetooth mode.
- Enable Bluetooth on your smartphone, tablet, or other Bluetooth-enabled device.
- Search for available Bluetooth devices. You should find 'WS-1863' or a similar name in the list.
- Select 'WS-1863' to connect. Once paired, the speaker will confirm with an audible notification.
- You can now play audio from your device through the speaker.
5.3 FM Radio Operation
- Power on the speaker and press the Mode (M) button repeatedly until you enter FM Radio mode.
- To auto-scan and save available stations, long press the Play/Pause (►►) button. The speaker will scan and store stations automatically.
- Short press the Previous Track (K◀) or Next Track (►►|) buttons to navigate between saved FM stations.
5.4 USB/TF Card Playback
- Insert a USB flash drive or a TF (Micro-SD) card containing MP3 audio files into the respective port on the speaker.
- The speaker will automatically detect the storage device and begin playing music. If not, press the Mode (M) button to switch to USB or TF Card mode.
- Use the Previous Track (K◀) and Next Track (►►|) buttons to skip tracks.
- Use the Play/Pause (►►) button to pause or resume playback.
5.5 AUX Input
- Connect one end of a 3.5mm audio cable (not included) to the AUX port on the speaker.
- Connect the other end of the 3.5mm audio cable to the audio output jack of your external device (e.g., MP3 player, laptop).
- Press the Mode (M) button to switch to AUX mode.
- Control playback and volume directly from your connected external device.
5.6 LED Torch Function
- To turn the LED torch on, short press the Torch (☀) button.
- To turn the LED torch off, short press the Torch (☀) button again.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the speaker's surface. Do not use abrasive cleaners or solvents.
- Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures when not in use for extended periods.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Battery is depleted. | Charge the speaker for at least 1 hour. |
| No sound from speaker. | Volume is too low; Device not connected; Incorrect mode. | Increase speaker and source device volume; Ensure proper Bluetooth/AUX connection; Press Mode (M) to select correct input. |
| Bluetooth pairing fails. | Speaker not in pairing mode; Device Bluetooth off; Too far apart. | Ensure speaker is in Bluetooth mode; Turn Bluetooth on your device; Move devices closer (within 10 meters). |
| FM radio static. | Weak signal; Interference. | Relocate the speaker to an area with better reception; Re-scan for stations. |
8. Specifications
| Feature | Specification |
|---|---|
| Model Name | WS 1863 |
| Brand | Jmax |
| Power Output (RMS) | 7 W |
| Speaker Type | Soundbar |
| Audio Output Mode | Stereo |
| Connectivity Technology | Bluetooth, USB, TF Card, AUX, FM Radio |
| Frequency Response | 120Hz – 20kHz |
| Impedance | 4Ω |
| Charging Time | 1 hour |
| Product Dimensions | 20D x 10W x 15H Centimeters |
| Item Weight | 400 Grams |
9. Warranty and Support
For warranty information or technical support, please refer to the documentation provided at the time of purchase or contact your retailer/seller directly. Keep your purchase receipt as proof of purchase.





